33351

Appears in sequences

• Largest number that is not the sum of five n-gonal numbers.at n=34A118367
• Lexicographically earliest sequence of distinct numbers such that every sum of consecutive terms is an evil number (A001969).at n=35A357989
• Number of partitions of n with exactly four part sizes.at n=40A365630
• Centered pentagonal numbers which are squarefree semiprimes.at n=41A381043
• Centered pentagonal numbers which are semiprimes.at n=42A382132
• a(n) is the index where A387090(n) appears in A386482.at n=29A386484